Guernsey planning applications
3,350 applications from the island's planning register. Search by address, reference or what was proposed.
34 applications matching “CLOS” in 2026
| Address | Proposal | Reference | Decision |
|---|---|---|---|
| Avalon Eastbourne Clos Les Rocques Barrees Road Vale Guernsey GY3 5LX | Remove garage door and install window to east (front) elevation. | FULL/2026/0007 | pending |
| Hill Valley Clos Du Moulliage Victoria Avenue St. Sampson Guernsey GY2 4AX | Erect 2 storey extension to west (side) elevation, erect single storey extension and covered pergola to south (rear) elevation and erect porch to nort | FULL/2026/0016 | Notification of Grant of Full Planning Permission. |
| Le Clos D'hy Les Mourants St. Martin Guernsey GY4 6TW | Variations to previously approved plans to extend and alter dwelling and erect detached garage/store - Omit 1st floor extension, install dormer window | FULL/2026/0029 | Notification of Grant of Full Planning Permission. |
| Wagamama 1 L'Abri Clos Le Platon Little St John Street St. Peter Port Guernsey GY1 2PW | Erect single storey extension to south elevation, install roof light/lantern and install window to east (side) elevation, (retrospective). | FULL/2026/0129 | Notification of Grant of Full Planning Permission. |
| Clos du Fauconnier Les Ruettes St. Andrew Guernsey GY6 8UG | Demolish existing building and erect a new dwelling, erect gated vehicle access and associated works. | FULL/2026/0259 | Notification of Grant of Full Planning Permission. |
| Alanya Clos du Falla Ruette des Emrais Castel Guernsey GY5 7YE | Remove granite to roadside boundary (south boundary in Clos du Falla) to widen existing vehicular access and associated works. | FULL/2026/0272 | Notification of Grant of Full Planning Permission. |
| Ventisei 26 Clos Des Pecqueries Rue Des Cottes St. Sampson Guernsey GY2 4TU | Demolish conservatory, erect single storey extension to south (rear) elevation. | FULL/2026/0320 | Notification of Grant of Full Planning Permission. |
| Les Hirondelles Route Des Clos Landais St. Saviour Guernsey GY7 9JS | Change of use of agricultural land to domestic garden (895.85sqm). | FULL/2026/0322 | Notification of Grant of Full Planning Permission. |
| Knapp House Substation Rohais De Haut St. Andrew Guernsey GY6 8SS | Remove fence and install GRP enclosure to existing substation and associated works. | FULL/2026/0434 | Notification of Grant of Full Planning Permission. |
| Tynedale Mazotte Clos La Mazotte Vale Guernsey GY3 5JN | Erect extension at first floor level to east (side) elevation, including balcony to south (front) elevation, install sun tunnels and alterations to fe | FULL/2026/0454 | Notification of Grant of Full Planning Permission. |
| Closel Farm Rue Du Closel Vale Guernsey GY3 5AP | Variations to plans previously approved to demolish chimney, extensions and outbuilding, erect single storey extension, install dormer window to north | FULL/2026/0458 | Notification of Grant of Full Planning Permission. |
| Maroondah Clos Des Sablons Sandy Lane St. Sampson Guernsey GY2 4RN | Erect single storey extension to east (rear) elevation. | FULL/2026/0520 | Notification of Grant of Full Planning Permission. |
| 18 Acacia Clos Rue Maingy Vale Guernsey GY6 8NN | Erect dwelling, widen vehicle access and parking area and associated works (revised scheme). | FULL/2026/0550 | Notification of Grant of Full Planning Permission. |
| Greenway Villa Sycamore Close Collings Road St. Peter Port Guernsey GY1 1GG | Erect single storey extension to rear (east) elevation and widen/alter driveway. | FULL/2026/0565 | Notification of Grant of Full Planning Permission. |
| Waikiki Clos Du Grande Rue La Grande Rue Vale Guernsey GY3 5HJ | Erect single storey extension to east (rear) elevation and alterations to fenestration to create an ancillary living unit. | FULL/2026/0572 | Notification of Grant of Full Planning Permission. |
| Former Quayside Site North Side Vale Guernsey GY3 5TW | Variations to previously approved plans to redevelop site including retail building (Building A), vehicular access and parking area - Revised location | FULL/2026/0591 | Notification of Grant of Full Planning Permission. |
| Round Top Stores Victoria Pier St. Peter Port Guernsey | Erect extendable awning/covered area with optional side enclosure panels to the west (front) elevation of catering unit. | FULL/2026/0460 | Notification of Grant of Full Planning Permission. |
| Aniwhenua Les Clos Des Arbres Les Barras Lane, Les Prins Vale Guernsey GY6 8HD | Demolish extension, erect single storey extension to west (side) and north (rear) elevations and alterations to fenestration. Erect gate to west of pr | FULL/2026/0769 | Notification of Grant of Full Planning Permission. |
| Nelson Place 19 Smith Street St Peter Port Guernsey GY1 2JG | Install 4 air conditioning units with acoustic enclosures to east of roof (Protected Building) (Retrospective). | FULL/2026/0815 | Notification of Grant of Full Planning Permission. |
| Pathway between Rue Du Tertre & Le Courtil De Fontaine Vale Guernsey GY3 5UA | Erect gate to east of Clos footpath. | FULL/2026/0851 | Notification of Grant of Full Planning Permission. |
| White Horses Clos De Grand Havre L'Islet St. Sampson Guernsey GY2 4RR | Remove hedge and erect fence to north, east and west boundaries. | FULL/2026/0867 | Notification of Grant of Full Planning Permission. |
| Kenilworth Clos De Colborne Colborne Road St. Peter Port Guernsey GY1 1EP | Demolish conservatory, erect 2 storey extension with balcony at first floor level, alter dormer window, extend patio area to south (rear) elevation. E | FULL/2026/0877 | Notification of Grant of Full Planning Permission. |
| Maroondah Clos Des Sablons Sandy Lane St. Sampson Guernsey GY2 4RN | Remove hedge and erect fence to north-west boundary. | FULL/2026/0886 | PENDING |
| Papillaon Du Roue 7 Clos Des Chenes La Couture St. Peter Port Guernsey GY1 2EJ | Remove section of hedge to west boundary to create additional vehicle access and parking area to north of property. Erect single storey extension to s | FULL/2026/0902 | Notification of Grant of Full Planning Permission. |
| Les Mielles Clos De Colborne Fort Road St. Peter Port Guernsey GY1 1ZX | Install 2 air source heat pumps to north (front) elevation and east (side) elevation of property. | FULL/2026/0904 | Notification of Grant of Full Planning Permission. |
| 7 Village Des Ivieres Route Des Clos Landais St. Saviour Guernsey GY7 9RD | Partially demolish conservatory, erect single storey extension to east (side) elevation. | FULL/2026/0918 | Notification of Grant of Full Planning Permission. |
| Ruffside Les Varendes Clos Rue Des Varendes Castel Guernsey GY5 7RQ | Remove hedge and replace hedge to south-west, south-east and north-west boundaries. | FULL/2026/0934 | Notification of Grant of Full Planning Permission. |
| Land At Rue Coutance Vale Guernsey GY3 5PU | Change of use of agricultural land to domestic garden (16sqm), install oil tank with enclosure to east of site | FULL/2026/0949 | PENDING |
| La Costa Clos De La Cache Sous Les Courtils Castel Guernsey GY5 7JA | Replace garage door with window/door and install new window to north-west (rear) elevation of garage. | FULL/2026/1081 | PENDING |
| Bella Luce Hotel La Fosse De Bas St. Martin Guernsey GY4 6EB | Install enclosed electricity distribution substation. | FULL/2026/1106 | Notification of Grant of Full Planning Permission. |
| 6 Clos Des Jardinieres Pointues Rocques St. Sampson Guernsey GY2 4HW | Erect single storey extension to west (rear) elevation to create additional ancillary living unit. | FULL/2026/1118 | PENDING |
| Island Stores 57 Le Pollet St. Peter Port Guernsey GY1 1WL | Install air conditioning unit with acoustic enclosure at 1st floor level to north elevation (Protected Building) (Revised Scheme). | FULL/2026/1125 | PENDING |
| Airport Access Rue Des Landes Forest Guernsey | Install replacement enclosed substation and associated works. | FULL/2026/1128 | PENDING |
| Dernier Amour 2 Clos De La Deroquie Rue Du Douit St. Peter Port Guernsey GY1 2EH | Erect fence and gate to north boundary (retrospective). | FULL/2026/1194 | PENDING |
What people apply for, and what gets approved
3,176 decided applications, grouped by what was being asked for. 93% are granted overall — the interesting part is the spread.
| What was applied for | Decided | Granted | Refused | Success rate |
|---|---|---|---|---|
| Extension | 835 | 770 | 51 | 94% |
| Walls, fences and access | 455 | 404 | 43 | 90% |
| Internal alterations | 401 | 375 | 16 | 96% |
| Demolish and rebuild | 296 | 257 | 33 | 89% |
| Garage, annexe or outbuilding | 290 | 263 | 21 | 93% |
| Windows and doors | 250 | 237 | 8 | 97% |
| Change of use | 176 | 145 | 20 | 88% |
| Roof works | 102 | 98 | 2 | 98% |
| Garden building | 88 | 78 | 5 | 94% |
| Signs and shopfronts | 62 | 56 | 3 | 95% |
| Loft or dormer | 59 | 58 | 1 | 98% |
| New dwelling | 49 | 43 | 5 | 90% |
| Trees and landscaping | 31 | 29 | 1 | 97% |
| Two-storey extension | 28 | 25 | 3 | 89% |
| Solar or heat pump | 25 | 21 | 2 | 91% |
| Porch | 22 | 22 | 0 | 100% |
Withdrawn applications are counted in "decided" but never in a success rate — a withdrawal is usually a redesign, not a refusal. Categories are matched from the application's own wording, so a description mentioning two kinds of work lands in the first that fits.
While you are here
What things cost
Which bedroom costs the most in Guernsey?
Going from 4 bedrooms to 5 adds £405,000 to the median asking price — more than any other step on the ladder.
What would make this wrong: A 5-bed house is not a 4-bed house with a room added — it is usually a bigger plot in a different place. This is the price of a different kind of home, not the price of a bedroom.
See what this is built from
History
Has Guernsey property ever actually fallen?
Yes — 2016 was down 4.1% on the year. Across the whole series the index has gone from 100 in 1995 to 591.2, but it has not been a straight line.
See what this is built from
How people behave
How long do people keep a home here?
Half of all repeat sales are 3.1–9.9 years apart, with a median of 5.5 years. That is how often a given address comes back to the market.
See what this is built from
Everything the data says about Guernsey
More ways into Guernsey
Planning records are a paper trail: an approval means permission was granted, not that the work was carried out. Our copy is refreshed nightly (last read 2026-08-20); for the live position on a specific application, go to States of Guernsey planning register.